Earn point on your loyalty program!arrow arc left

Cheap flights from Halifax (YHZ) to Seattle (BFI)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Halifax to Seattle in May , June 2026

27 May - 01 Jun $ 939.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates
17 May - 01 Jun $ 960.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates
27 May - 01 Jun $ 961.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates

Last minute flights from Halifax to Seattle

27 May - 01 Jun $ 1,060.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates
27 May - 01 Jun $ 1,082.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates
17 May - 01 Jun $ 1,082.00
YHZ
Halifax
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YHZ
Halifax
Pick dates

One-way flights to Seattle from Halifax

7:45 AM - 6:45 PM
Air Excursions
2 Stops
15h 50m
YHZ - BFI
$ 500
Kiwi
Pick dates
7:45 AM - 4:05 PM
Air Excursions
2 Stops
13h 10m
YHZ - BFI
$ 522
Kiwi
Pick dates
7:45 AM - 4:20 PM
Air Excursions
2 Stops
13h 25m
YHZ - BFI
$ 522
Kiwi
Pick dates

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.